Hi! It’s actually only the wireless charging feature. Both of these on the Apple Store are the 2nd Generation, featuring the new H1 chip with “Hey Siri” and the faster connectivity and audio quality. If you look in the description and tech specs, both the $159 and $199 feature the same AirPods, with the only difference being the charging case. The wireless charging case may be purchased separately as well for $79. Hope this helps!

I bought the complete new AirPods 2 with charging case and I also bought the round Belkin white wireless charger, I can charge wirelessly my iPhone 8 plus but I cannot charger my new AirPods with or without the AirPods inside (just the case). Is this the case, I can only charge the case with power cable?

Did you buy the AirPods with Wireless Charging case? You can get AirPods second-generation with either wireless charging case or standard case without wireless charging. You can tell them apart by seeing if the LED indicator is placed on the outside of the case. If it isn’t, you have the standard case, without support for wireless charging, and you would have to purchase the Wireless Charging case separately (you do not have to purchase new AirPods, just a different case). If you do have a wireless charging case, you should contact Apple Support since it might be faulty.

Funny, just thought of the same thing, so I tried it, since the Watch charger is Qi, but simply a smaller coil (I hear that it might charge non-apple watches).

I tried it with my AirPods case, and it does not work with the Apple Watch charger. It doesn't even recognize it. I also tried it with a non-Apple Watch charger. This charger seems to recognize the case (i.e. the light comes on, and the status says charging), but it does not actually charge, although it gets hot. I suspect that the coil is too small and/or does not provide enough current, I think it's only 350mA.

No. AirPods can not translate languages in real time. However, you can get close by using other apps that allow conversation translation where two people can speak in different languages and it translates them into one the other can understand. However, the translation does not happen in real time.

So everyone knows that you can get two different types of AirPods 2’s there is the lightning charging or the wireless charging.I know the wireless charging have hey Siri but does the lightning charging have it as well?

Yes, they will work with any device running iOS 12 or newer and MacOS Mojave.

You will need to update to iOS 12.2 (currently in beta) in order to use the new AirPods
"Requirements:
iPhone, iPad, and iPod touch models with iOS 12.2 or later
Apple Watch models with watchOS 5.2 or later
Mac models with macOS 10.14.4 or later"

I often go on jogs and have always needed to have an "around the ear" type headphones. Any other type as always fallen out of my ear. I would hate for that to happen with AirPods if I purchase them. Are there any "around the ear" type attachments that gives better security for them to stay put in my ears? If there is, I have not been able to find them...

AirPods do fit quite well in most ears and rarely, if ever, fall out. But if you want that extra peace of mind, you can find third party attachments online. If you search up ‘AirPods Earhooks’, ‘AirPods Foam’ or ‘AirPods Covers’ you should find some things.